package cn.itcast.user.web;

import cn.itcast.user.pojo.User;
import cn.itcast.user.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
@RequestMapping("user")
    public class UserController {

        @Autowired
        private UserService userService;

        @GetMapping("/{id}")
        public User queryById(@PathVariable("id") Long id) {
            return this.userService.queryById(id);
        }
}